limit switch – Remote Control Everything

120V Winch Motor is Controlled Remotely by Inversion Motor Controller with Time Delay Function

Question from customer:

We are looking for a 120vac powered remote control for winch. We need 1 motor control 120vac with ability to stop when limit switch reached. Also like delay for start direction of ac motor.

Answer:

Forward &Reverse Motor controller is 110V~220V power actuated, which also enjoys time delay function and limit switch. It focuses on capability of motor forward-reverse-stop. Wireless signal pass through walls, floors, doors and other obstacles if you remote control your winch motor within a reliable distance from any places. With time delay function, the working time can be adjusted from 10 to 60 seconds. What’s more, the limit switch can prolong or shorten delay time through its clockwise or anti-clockwise rotation. It really meets your need.

Wiring and operation will be explained in more detail from following procedure and picture.

Wiring procedure:

Connect the live wire to the “L”, and the zero wire to the “N”. Connect AC motor to the “OUT” and the zero wire. You can exchange output wires of motor to change the rotating direction of motor.

Operation:

Press button ▲: Light 1 shines, motor rotates in the positive direction, and it will stop after a certain delay time.

Press button ▼: Light 2 shines, motor rotates in the reversal direction, and it will stop after a certain delay time.

The delay time of positive / reverse rotation can be adjusted from 10 to 60 seconds. Turn R1/R2 clockwise, prolong the delay time. Turn R1/R2 anti-clockwise, shorten the delay time. When you press button ▲ or button ▼, the motor starts to rotate; It will stop after the delay time is expired.

When the rotation is overdone, if switch S1 or S2 is activated, the motor will stop automatically.

After press button ▲, you must press button ■ to stop the motor firstly, and then press button ▼.

If you pull out the Jumper of the receiver, you can press directly button ▼ after press button ▲.

1 Channel RF Motor Remote Controller for Motor of Garage Door

Question from customer:

I have a garage door with a motor connected. I don’t have a control board or remotes for it. So I was looking at the RF models. The motor I have is a standard 12v garage roller door opener.

Answer:

This DC RF Motor Remote Controller features in forward-reverse-stop capability. You can rotate the motor in positive or reversal direction by transmitter from any place within a reliable distance, wireless signal pass through walls, floors and doors. With time delay function, the working time of positive/reversal rotation can be adjusted from 10 to 60 seconds. Besides ordinary functions, this motor controller has limit switch which can be activated to stop motor rotation automatically when the rotation is overdone.

Wiring and operation:

Connect power supply DC 12V to the terminals “IN”. Connect DC motor to the “OUT”. You can exchange the output wires of motor to change the rotating direction of motor.

Press button ▲: Light 1 shines, motor rotates in the positive direction, and it will stop after a certain delay time.

Press button ▼: Light 2 shines, motor rotates in the reversal direction, and it will stop after a certain delay time.

The delay time of positive / reversal rotation can be adjusted from 10 to 60 seconds. Turn R1/R2 clockwise, prolong the delay time. Turn R1/R2 anti-clockwise, shorten the delay time. When you press button ▲ or button ▼, the motor starts to rotate; It will stop after the delay time is expired.

After press button ▲, you must press button ■ to stop motor firstly, and then press button ▼.

If you pull out the Jumper of the receiver, you can press directly button ▼ after press button ▲.

It is also suitable for the motors of rolling blinds, projection screens, awnings, pumps, winches, conveyors or other appliances and machineries with voltage DC12V.

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1 CH DC12V RF Motor Remote Controller

Heavy Duty DC Motor Remote Switch with Manual Switch and Limit Switch Function

Heavy duty dc motor controller features remote control, manual switch and limit switch function. It is capable of controlling DC motors of rolling blinds / doors, projection screens, awnings, pumps, winches, conveyors or other appliances and mechanicals with voltage DC12V / 24V. Motor can be rotated in positive or reversal direction with the transmitter (remote control) or manual switch on the receiver or limit switch from any place within a reliable distance; the wireless signal can pass through walls, floors and doors.

We will try to show you the demonstration of this motor controller. First of all we prepare RF receiver, transmitter, dc motor, 12V adaptor, and jumper.

According to the wiring diagram, we connect the motor to the “OUTPUT” terminal on the receiver and connect 12V adaptor to “INPUT” terminal.

At first, we try to control motor with manual switch. Setting control mode Momentary: Do not connect Jumper.

Press and hold button S3 on receiver: motor rotates in positive direction. Release button: motor stops.

Press and hold button S1 on receiver: motor rotates in reversal direction. Release button: motor stops.

Second, we try to use transmitter to control motor. We use another working mode “Latched’ Mode. Setting control mode Latched: Connect Jumper (CN1).

Press button ▲ on remote: motor rotates in positive direction.

Press button ■ on remote: motor stops.

Press button ▼ on remote: motor rotates in reversal direction.

Press button ■ on remote: motor stops.

Third, we control motor with limit switch. When rotation is overdone, we use limit switch to stop motor rotation. We start the motor positive rotation firstly. Connect SG2 and COM(short circuit of limit switch SG2), motor stops rotating. Disconnect SG2 and COM, motor rotates in positive direction again.

Press button ▼ on remote: motor rotates in reversal direction. Connect SG1 and COM(short circuit of limit switch SG1), motor stops rotating. Disconnect SG1 and COM, motor rotates in reversal direction again.

Operation Video: